CN207019466U - A kind of package tunnel kiln - Google Patents
A kind of package tunnel kiln Download PDFInfo
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- CN207019466U CN207019466U CN201720871910.6U CN201720871910U CN207019466U CN 207019466 U CN207019466 U CN 207019466U CN 201720871910 U CN201720871910 U CN 201720871910U CN 207019466 U CN207019466 U CN 207019466U
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Abstract
The utility model discloses a kind of package tunnel kiln, including：Steel frame, the kiln wall base, kiln wall body, kiln top and heat resisting steel connection component, steel frame include side wall fixed mount and top fixed mount；The kiln wall base and kiln wall body are arranged on the inner side of side wall fixed mount, and the kiln wall base includes fire resisting plinth course and brick-slag concrete layer successively from the inside to the outside, and fire resisting plinth course is spliced by polylith fire resisting wall base prefabricated board by row；Kiln wall body includes refractory wall barrel layers, high aluminium profiles alumina silicate fiber felt and ceramic fiber module layer successively from the inside to the outside, and refractory wall barrel layers are spliced by polylith refractory wall body prefabricated board by row；Kiln top includes multiple furred ceiling refractory brick successively from the inside to the outside, and suspending assembly is provided between furred ceiling refractory brick and top fixed mount；Ceramic insulation bridge cut-off is provided with heat resisting steel connection component, heat resisting steel connection component is connected between refractory wall body prefabricated board and side wall fixed mount.Package tunnel kiln good airproof performance of the present utility model, recovery electric heating system is strong, and thermal loss is small, service life length.
Description
Technical field
The utility model belongs to building material industrialized production Thermal Equipment field, more particularly, to a kind of assembled tunnel
Road kiln.
Background technology
Refractory wall selects stock size refractory brick and insulation brick masonry substantially on the inside of existing package tunnel kiln, and kiln top is adopted
Use ceramic fiber module.Therefore kiln body globality poor, sealing effectiveness is bad, and service life is short, and kiln top needs to repair every year, 5 years
Left and right just needs integral replacing.Heat accumulation of kiln is poor, and kiln temperature fluctuation is big when entering discharging car.Yao Qiang and kiln top are largely using resistance to
Hot steel fastener, thermal loss is big, and kiln surface temperature is high.
Utility model content
To solve problem above, the utility model provides a kind of package tunnel kiln, and its good airproof performance, recovery electric heating system is strong, heat
Amount loss is small, service life length.
In order to achieve the above object, the utility model is solved using following technical scheme.
A kind of package tunnel kiln, including：Steel frame, the kiln wall base, kiln wall body, kiln top and heat resisting steel connection component；Institute
State steel frame and include two row side wall fixed mounts and top fixed mount, the top fixed mount rides over the two row side wall fixed mount
Between；The kiln wall base is arranged on the inner side of the lower section of side wall fixed mount described in each column, the kiln wall base described in each column from the inside to the outside according to
It is secondary to include fire resisting plinth course and brick-slag concrete layer, the fire resisting plinth course by polylith fire resisting wall base prefabricated board by row splicing and
Into the brick-slag concrete layer is by brick slag, concrete and water according to the direct pouring molding of predetermined ratio；The kiln wall body is arranged on
The inner side at the middle part of side wall fixed mount described in each column, and positioned at the top of the kiln wall base described in each column, kiln wall body is by interior described in each column
To refractory wall barrel layers, high aluminium profiles alumina silicate fiber felt and ceramic fiber module layer is included successively outside, the refractory wall barrel layers are by more
Block refractory wall body prefabricated board is spliced by row, and the ceramic fiber module layer is spliced by polylith ceramic fibre Prefabricated block by row
Form；The kiln top is arranged on the lower section of the top fixed mount, and the kiln top includes multiple furred ceiling fire resistings successively from the inside to the outside
Brick, sealing LIFT, high aluminium profiles alumina silicate fibre blanket and plain edition alumina silicate fibre blanket, the furred ceiling refractory brick and the top
Suspending assembly is provided between fixed mount, the sealing LIFT is cast in the upper surface of multiple furred ceiling refractory brick, described
Alumina silicate fibre blanket is laid on the top of the sealing LIFT；Ceramic insulation is provided with the heat resisting steel connection component to break
Bridge, the heat resisting steel connection component are connected between every piece of refractory wall body prefabricated board and the side wall fixed mount.
According to package tunnel kiln of the present utility model, the size of fire resisting wall base prefabricated board and the chi of refractory wall body prefabricated board
Very little is more than 100 times that conventional tunnel kiln builds kiln refractory brick size, and the side wall globality of the tunnel cave of large scale splicing is strong,
Between fire resisting wall base prefabricated board, 5mm dilatation joints are typically reserved between refractory wall body prefabricated board, ceramic fibre of being jumped a queue in dilatation joint
Paper is sealed, it is not necessary to which plaster is filled up, and can avoid mortar joint leakage heat, sealing and recovery electric heating system are preferable, and refractory wall body is prefabricated
High aluminium profiles alumina silicate fiber felt and ceramic fiber module layer are clogged between plate and side wall fixed mount to be incubated, and reduce refractory wall
Heat transfer between body prefabricated board and side wall fixed mount, while connected between refractory wall body prefabricated board and side wall fixed mount by heat resisting steel
Connected components are connected, and ceramic insulation bridge cut-off is set in heat resisting steel connection component, can be greatly reduced on heat resisting steel connection component
Heat transfer.
Connected between the refractory brick and top fixed mount on kiln top by suspending assembly, and sealing is equipped with refractory brick and is poured
Layer is built, seals and is equipped with high alumina type alumina silicate fibre blanket and plain edition alumina silicate fibre blanket on LIFT, not only ensure that kiln top
Sealing, while ensure top fixed mount and refractory brick, high aluminium profiles alumina silicate fibre blanket and plain edition alumina silicate fibre blanket
It is separated, makes the heat in tunnel cave be difficult to be delivered on the fixed mount of top, reduce the thermal loss on kiln top.
The heat resistance of high aluminium profiles alumina silicate fibre blanket is higher than the heat resistance of common alumina silicate fibre blanket, can be laid immediately on
Seal on LIFT, the distance with furred ceiling refractory brick is closer to the temperature touched is higher, the heat resistance of common alumina silicate fibre blanket
It is slightly insufficient compared with high aluminium profiles alumina silicate fibre blanket, the top of high aluminium profiles alumina silicate fibre blanket, the temperature touched can be laid on
Spend it is relatively low, in this way collocation use, the requirement in the heat resistance of alumina silicate fibre blanket can be met, while can also save kiln top
Material cost, improve its market competitiveness.
Package tunnel kiln of the present utility model passes through the heat resisting steel connection group with ceramic insulation bridge cut-off with kiln wall
Part connects refractory wall body prefabricated board and side wall fixed mount, connects top fixed mount and refractory brick by suspending assembly, greatly
Ground reduces heat inside tunnel cave to the transmission on steel frame.
As preferable, the heat resisting steel connection component includes hook connector, the ceramic insulation bridge cut-off and double end spiral shell
Bar；Tapped through hole, one end of the hook connector and one end of the tapped through hole are provided with the ceramic insulation bridge cut-off
It is connected, one end of the double threaded screw is connected with the other end of the tapped through hole on the ceramic insulation bridge cut-off, the double end
The other end of screw rod is fixedly connected on the side wall fixed mount by nut.
According to package tunnel kiln of the present utility model, ceramics heat cut-off bridge is nut, hook made of aluminium oxide ceramics
One end of pawl connector is pawl point, and the other end is whorl brace rod；Whorl brace rod on hook connector separates with ceramics heat
Tapped through hole on bridge connects, and the pawl point snatch on hook connector is on refractory wall body prefabricated board, the both ends point of double threaded screw
It is not connected with the tapped through hole on the tapped through hole on ceramic insulation bridge cut-off and side wall fixed mount, you can refractory wall body is prefabricated
Plate is fixed together with side wall fixed mount, is longitudinal fixation to refractory wall body prefabricated board, prevents that refractory wall body is prefabricated
Plate is inwardly toppled over, and can also greatly reduce heat on refractory wall body prefabricated board by hook connector and double threaded screw to side wall
Transmitted on fixed mount, while high aluminium profiles alumina silicate fiber felt and ceramic fiber module layer are filled with refractory wall body prefabricated board and side wall
Between fixed mount reserve space, can prevent refractory wall body prefabricated board from pouring out, at the same also assures that kiln wall body durability,
Sealing and thermal insulation.
As preferable, the other end of the hook connector is respectively arranged with two pawl points, two pawl points difference
Snatch is on a pair of adjacent refractory wall body prefabricated boards.
According to package tunnel kiln of the present utility model, two pawl points on hook connector distinguish snatch in each two phase
On adjacent refractory wall body prefabricated board, the fixation of vertical and horizontal both direction can be carried out to refractory wall body prefabricated board, can be further
Improve the fastness of the splicing of refractory wall body prefabricated board.
As preferable, the both sides edge at the back side of each refractory wall body prefabricated board be respectively arranged with one it is vertical plus
Strengthening tendons, the both ends of the vertical strengthening ribs extend respectively to the upper surface and lower surface of the refractory wall body prefabricated board, described perpendicular
The upper surface of reinforcement is provided with hook groove, hook hole, the upper surface of the vertical strengthening ribs are provided with the hook groove
The heat resisting steel connection component is provided with, the pawl point of the hook connector is stretched into the hook groove, and buckles into the hook
In hole.
According to package tunnel kiln of the present utility model, vertical strengthening ribs are located at two sides of each refractory wall body prefabricated board
On the back side on edge, the upper surface of each vertical strengthening ribs is provided with hook groove, and hook hole, hook are provided with each hook groove
The depth of groove is equal to the diameter of the pawl point on hook connector, when the pawl point on hook connector is stretched into hook hole, pawl point
Other positions can be submerged in completely in hook groove.
As preferable, between the lower surface of the upper surface of the fire resisting wall base prefabricated board and the refractory wall body prefabricated board
It is provided with bent envelope brick；The first detent is provided with the upper surface of each fire resisting wall base prefabricated board；Each fire resisting
The first positioning boss is provided with the lower surface of wall body prefabricated board；The second positioning is provided with the upper surface of each bent envelope brick
Groove, the second positioning boss is provided with lower surface, first positioning boss is caught in second detent, and described
Two positioning boss are caught in the first detent.
According to package tunnel kiln of the present utility model, pass through song between fire resisting wall base prefabricated board and refractory wall body prefabricated board
Seal brick to connect, the first detent on the upper surface of fire resisting wall base prefabricated board and the second convex on the lower surface of bent envelope brick
The profile of platform matches, the second detent of the first positioning boss of refractory wall body prefabricated board lower surface and bent envelope brick upper surface
Profile match.After the completion of fire resisting wall base prefabricated board assembly, with refractory wass by song envelope brick masonry in the upper of the fire resisting wall base
End face, make bent envelope brick upper surface keep level by adjusting refractory wass thickness.When assembling refractory wall body prefabricated board, by fire resisting
In the second detent on the bent envelope brick of the first positioning boss insertion on the lower surface of wall body prefabricated board, you can ensure refractory wall
Installation accuracy between body prefabricated board, bent envelope brick and fire resisting wall base prefabricated board, it is coated with the second detent certain thickness
Refractory wass, the accuracy of the assembling of kiln wall body is favorably improved, also allows for determining that heat resisting steel connection component is pre- in refractory wall body
Connection height between making sheet and side wall fixed mount.
As preferable, the heat resisting steel connection component is connected between the bent envelope brick and the side wall fixed mount, often
Two end faces of the individual bent envelope brick are respectively arranged with side direction horizontal groove, and horizontal connection is respectively arranged with each side direction horizontal groove
Hole；The end of hook connector on each heat resisting steel connection component is stretched into the side direction horizontal groove on the bent envelope brick,
The end set of the hook connector has horizon bar, and the end of the horizon bar buckles into the bent horizontal connecting hole sealed on brick
It is interior.
According to package tunnel kiln of the present utility model, by song envelope brick masonry at the upper surface of the fire resisting wall base, each two
The opening of the side direction horizontal groove on end on adjacent bent envelope brick aligns, the water in the laterally aligned level trough of each two
The port in flushconnection hole aligns, and the hook being arranged on the heat resisting steel connection component between bent envelope brick and side wall fixed mount connects
Horizon bar is provided with the end of part, after hook connector seals the side direction horizontal groove on bricks through two adjacent songs, is arranged on
The both ends of the horizon bar of its end are respectively protruding into the horizontal connecting hole on two adjacent bent envelope bricks.
As preferable, each suspending assembly includes two double-head hangers, perpendicular suspended block and horizontal suspended block, and the double end is hung
The upper end of hook is two hooks, and lower end is horizontal drop in beam；The upper end of the perpendicular suspended block is provided with T-shaped head, and middle part is connected with davit brick
Body, lower end are provided with horizontal fang platform；The top of the horizontal suspended block is provided with brick beam, and bottom is provided with attachment strap, and the two of the attachment strap
The both sides of the brick beam are stretched out in side, and the both ends of the attachment strap are stretched out at the both ends of the brick beam；On described two double-head hangers
Bill opposite to each other to hanging over the both sides of the crossbeam on the top fixed mount, the horizontal drop in beam difference on two double-head hangers
The both ends for the T-shaped head being hooked on the perpendicular suspended block, the both ends of the brick beam on the horizontal suspended block are ridden on two perpendicular suspended blocks
Between horizontal fang platform, at least two edges of the furred ceiling refractory brick ride on the attachment strap on two horizontal suspended blocks respectively.
According to package tunnel kiln of the present utility model, each erect suspended block and hang over top fixed mount by two double-head hangers
On, a horizontal suspended block is carried between the horizontal fang platform of the adjacent perpendicular suspended block of each two.So, furred ceiling refractory brick can pass through its scrap (bridge)
Between the attachment strap for riding over two horizontal suspended blocks, multiple horizontal suspended blocks and multiple furred ceiling refractory brick can be spliced to form complete kiln top, no
The other fixedly connected parts that can be directly connected to top fixed mount are needed, it is easy for installation.Because furred ceiling refractory brick erects suspended block and horizontal stroke
Suspended block is refractory brick, its poor thermal conductivity, and the heat in horizontal fang platform below perpendicular suspended block is difficult to the T-shaped head for transmitting the top that expires
On, therefore add the service life of stainless steel double-head hanger.
As preferable, each furred ceiling refractory brick is rectangular tiles, has a pair of edges to be all in its four edges
Scrap (bridge), another pair edge are a upper scrap (bridge) and a lower scrap (bridge), and downward step surface, a pair of institutes are provided with the upper scrap (bridge)
Scrap (bridge) is stated to ride on the attachment strap；Upward step surface, the adjacent furred ceiling refractory brick of each two are provided with the lower scrap (bridge)
Between overlapped by upper scrap (bridge) and lower scrap (bridge).
According to package tunnel kiln of the present utility model, the furred ceiling refractory brick of rectangle can use same specification, be hung when one
When scrap (bridge) is ridden on the attachment strap on two horizontal suspended blocks respectively in a pair on the refractory brick of top, a upper scrap (bridge) thereon and a phase
Lower scrap (bridge) overlap joint on adjacent furred ceiling refractory brick, on a lower scrap (bridge) thereon furred ceiling refractory brick adjacent with another on take
Edge lap.
As preferable, lightening recesses are additionally provided with the lower surface of the furred ceiling refractory brick.
According to package tunnel kiln of the present utility model, in order to ensure the intensity of step surface and thickness, furred ceiling refractory brick
Edge must have enough thickness, while on the premise of it can guarantee that the performance requirement for meeting furred ceiling refractory brick, in order to mitigate
The weight of furred ceiling refractory brick, while the material usage of furred ceiling refractory brick is saved, it should set and subtract at the middle part of the lower surface of refractory brick
Weight groove, manufacture and the cost of transportation of furred ceiling refractory brick are reduced with this.
As preferable, set between the lower inside of the lateral surface of the brick-slag concrete layer and the side wall fixed mount
Steel wire is provided between the inner side at the middle part of limited location steel plate, the ceramic fiber module layer and the side wall fixed mount.
According to package tunnel kiln of the present utility model, the direct pouring molding of brick-slag concrete layer, in brick-slag concrete layer
Steel plate is set between side wall fixed mount, it is ensured that concrete will not leak when pouring, while steel plate can ensure the sealing of side
Property.Ceramic fiber module layer is spliced by ceramic fibre Prefabricated block, itself modularization, it is only necessary to which layer of steel wire net exists
Outside progress is spacing, prevents it from toppling over laterally.
Brief description of the drawings
The utility model is described in further details with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structural representation of the cross section of embodiment of package tunnel kiln of the present utility model；
Fig. 2 is the structural representation of another cross section of the package tunnel kiln in Fig. 1；
Fig. 3 is the complete section structural representation of an intercept of the package tunnel kiln in Fig. 1；
Fig. 4 is a kind of lateral structure schematic diagram of embodiment of the refractory wall body prefabricated board in the utility model；
Fig. 5 is the overlooking the structure diagram of the refractory wall body prefabricated board in Fig. 4；
Fig. 6 is the lateral structure schematic diagram of the bent envelope brick in the utility model；
Fig. 7 is the lateral structure schematic diagram of the fire resisting wall base prefabricated board in the utility model；
Fig. 8 is a kind of structural representation of embodiment of the heat resisting steel connection component in the utility model；
Fig. 9 is a kind of complete section structural representation of embodiment of the furred ceiling refractory brick in the utility model；
Figure 10 is Fig. 9 left view structural representation；
Figure 11 is a kind of structural representation of embodiment of the horizontal suspended block in the utility model；
Figure 12 is Figure 11 left view structural representation；
Figure 13 is Figure 11 overlooking the structure diagram.
In above figure：1 side wall fixed mount；2 top fixed mounts；3 fire resisting plinth courses；310 fire resisting wall base prefabricated boards；311
First detent；4 brick-slag concrete layers；410 brick-slag concrete prefabricated sections；5 refractory wall barrel layers；510 refractory wall body prefabricated boards；
511 vertical strengthening ribs；512 hook grooves；513 hook holes；514 first positioning boss；515 lateral seal platforms；516 lateral seals
Groove；6 high aluminium profiles alumina silicate fiber felts；7 ceramic fiber module layers；710 ceramic fibre Prefabricated blocks；8 furred ceiling refractory brick；On 801
Scrap (bridge)；802 times scrap (bridge)s；803 lightening recesses；9 sealing LIFTs；10 high aluminium profiles alumina silicate fibre blankets；11 plain edition aluminium silicate fibers
Tie up blanket；12 suspending assemblies；1210 double-head hangers；1211 bills；1212 horizontal drop in beams；1220 perpendicular suspended blocks；1221T forming heads；1222 hang
Post brick body；1223 horizontal fang platforms；1230 horizontal suspended blocks；1231 brick beams；1232 attachment straps；13 heat resisting steel connection components；1310 ceramics every
Hot bridge cut-off；1320 hook connectors；1330 double threaded screws；14 bent envelope bricks；1401 second detents；1402 second convexes
Platform；1403 side direction horizontal grooves；1404 horizontal connecting holes.
Embodiment
Referring to figs. 1 to Fig. 3, a kind of package tunnel kiln is present embodiments provided, including：Steel frame, the kiln wall base, Yao Qiang
Body, kiln top and heat resisting steel connection component 13；The steel frame includes two row side wall fixed mounts 1 and top fixed mount 2, the top
Portion's fixed mount 2 is ridden between the two row side wall fixed mount 1；The kiln wall base is arranged under side wall fixed mount 1 described in each column
The inner side of side, the kiln wall base described in each column include fire resisting plinth course 3 and brick-slag concrete layer 4, the refractory wall successively from the inside to the outside
Basic unit 3 is spliced by polylith fire resisting wall base prefabricated board 310 by row, and the brick-slag concrete layer 4 is pressed by brick slag, concrete and water
According to the direct pouring molding of predetermined ratio；The kiln wall body is arranged on the inner side at the middle part of side wall fixed mount 1 described in each column, and is located at
The top of the kiln wall base described in each column, kiln wall body described in each column is from the inside to the outside successively comprising refractory wall body prefabricated board 510, high aluminium profiles silicon
Sour aluminum fiber mat 6 and ceramic fiber module layer 7, the refractory wall body prefabricated board 510 is by polylith refractory wall body prefabricated board 510 by row
It is spliced, the ceramic fiber module layer 7 is spliced by polylith ceramic fibre Prefabricated block 710 by row；The kiln top is set
Put in the lower section of the top fixed mount 2, the kiln top is from the inside to the outside successively comprising multiple furred ceiling refractory brick 8, sealing LIFT
9th, high aluminium profiles alumina silicate fibre blanket 106 and plain edition alumina silicate fibre blanket 11, the furred ceiling refractory brick 8 and the top fixed mount
Suspending assembly is provided between 2, the sealing LIFT 9 is cast in the upper surface of multiple furred ceiling refractory brick 8, the silicic acid
Aluminum fiber blanket is laid on the top of the sealing LIFT 9；Ceramic insulation bridge cut-off is provided with the heat resisting steel connection component 13
1310, the heat resisting steel connection component 13 be connected to every piece of refractory wall body prefabricated board 510 and the side wall fixed mount 1 it
Between.
In the embodiment above, the size of fire resisting wall base prefabricated board 310 and the size of refractory wall body prefabricated board 510 are to pass
Tunnel cave of uniting builds more than 100 times of refractory brick size of kiln, and the side wall globality of the tunnel cave of large scale splicing is strong, the fire resisting wall base
Between prefabricated board 310,5mm dilatation joints are typically reserved between refractory wall body prefabricated board 510, ceramic fiber paper of being jumped a queue in dilatation joint enters
Row sealing, it is not necessary to which plaster is filled up, and can avoid mortar joint leakage heat, sealing and recovery electric heating system are preferable, refractory wall body prefabricated board 510
High aluminium profiles alumina silicate fiber felt 6 and ceramic fiber module layer 7 are clogged between side wall fixed mount 1 to be incubated, and reduce fire resisting
Heat transfer between wall body prefabricated board 510 and side wall fixed mount 1, while lead between refractory wall body prefabricated board 510 and side wall fixed mount 1
Cross heat resisting steel connection component 13 to be connected, ceramic insulation bridge cut-off 1310 is set in heat resisting steel connection component 13, can greatly be dropped
Heat transfer on low heat resisting steel connection component 13.
Connected between the refractory brick and top fixed mount 2 on kiln top by suspending assembly, and sealing is equipped with refractory brick
LIFT 9, seal and be equipped with high alumina type alumina silicate fibre blanket 106 and plain edition alumina silicate fibre blanket 11 on LIFT 9, not only protect
The sealing on kiln top has been demonstrate,proved, while has ensured top fixed mount 2 and refractory brick, high aluminium profiles alumina silicate fibre blanket 106 and plain edition
Alumina silicate fibre blanket 11 is separated, and makes the heat in tunnel cave be difficult to be delivered on the fixed mount 2 of top, reduces the heat on kiln top
Loss.
The heat resistance of high aluminium profiles alumina silicate fibre blanket 106 is higher than the heat resistance of common alumina silicate fibre blanket, can directly spread
It is located on sealing LIFT 9, the distance with furred ceiling refractory brick 8 is closer to the temperature touched is higher, common alumina silicate fibre blanket
Heat resistance is slightly insufficient compared with high aluminium profiles alumina silicate fibre blanket 106, can be laid on the upper of high aluminium profiles alumina silicate fibre blanket 106
Portion, the temperature touched is relatively low, and collocation in this way uses, and can meet the requirement in the heat resistance of alumina silicate fibre blanket, together
When can also save the material cost on kiln top, improve its market competitiveness.
Package tunnel kiln of the present utility model is connected with kiln wall by the heat resisting steel with ceramic insulation bridge cut-off 1310
Connected components 13 connect refractory wall body prefabricated board 510 and side wall fixed mount 1, by suspending assembly come connect top fixed mount 2 with
Refractory brick, heat is considerably reduced inside tunnel cave to the transmission on steel frame.
With reference to figure 1, Fig. 2 and Fig. 8, according to one embodiment of the present utility model, the heat resisting steel connection component 13 includes
Hook connector 1320, the ceramic insulation bridge cut-off 1310 and double threaded screw 1330；Set on the ceramic insulation bridge cut-off 1310
There is tapped through hole, one end of the hook connector 1320 is connected with one end of the tapped through hole, the double threaded screw
1330 one end is connected with the other end of the tapped through hole on the ceramic insulation bridge cut-off 1310, the double threaded screw 1330
The other end is fixedly connected on the side wall fixed mount 1 by nut.
In the embodiment above, ceramics heat cut-off bridge is the nut made of aluminium oxide ceramics, hook connector 1320
One end is pawl point, and the other end is whorl brace rod；Whorl brace rod on hook connector 1320 separates on bridge with ceramics heat
Tapped through hole connects, and the pawl point snatch on hook connector 1320 is on refractory wall body prefabricated board 510, and the two of double threaded screw 1330
End is connected with the tapped through hole on the tapped through hole on ceramic insulation bridge cut-off 1310 and side wall fixed mount 1 respectively, you can will be resistance to
Wall with flues body prefabricated board 510 is fixed together with side wall fixed mount 1, is that the longitudinal of refractory wall body prefabricated board 510 is consolidated
It is fixed, prevent refractory wall body prefabricated board 510 from inwardly toppling over, the heat that can also greatly reduce on refractory wall body prefabricated board 510 passes through
Hook connector 1320 and double threaded screw 1330 are to transmitting on side wall fixed mount 1, while high aluminium profiles alumina silicate fiber felt 6 and ceramics
Fibre module layer 7 is filled with the space reserved between refractory wall body prefabricated board 510 and side wall fixed mount 1, can prevent refractory wall body
Prefabricated board 510 pours out, while also assures that the durability, sealing and thermal insulation of kiln wall body.
With reference to figure 8, according to one embodiment of the present utility model, the other end of the hook connector 1320 is set respectively
There are two pawl points, two pawl points distinguish snatch on a pair of adjacent refractory wall body prefabricated boards 510.
In the embodiment above, two pawl points on hook connector 1320 distinguish snatch in the adjacent refractory wall of each two
On body prefabricated board 510, the fixation of vertical and horizontal both direction can be carried out to refractory wall body prefabricated board 510, can further be improved
The fastness of the splicing of refractory wall body prefabricated board 510.
With reference to figure 4 and Fig. 5, according to one embodiment of the present utility model, the back of the body of each refractory wall body prefabricated board 510
The both sides edge in face is respectively arranged with a vertical strengthening ribs 511, and the both ends of the vertical strengthening ribs 511 extend respectively to institute
The upper surface and lower surface of refractory wall body prefabricated board 510 are stated, the upper surface of the vertical strengthening ribs 511 is provided with hook groove 512,
Hook hole 513 is provided with the hook groove 512, the upper surface of the vertical strengthening ribs 511 is provided with the heat resisting steel connection
Component 13, the pawl point of the hook connector 1320 is stretched into the hook groove 512, and is buckled into the hook hole 513.
In the embodiment above, vertical strengthening ribs 511 are located at the back side at the both sides edge of each refractory wall body prefabricated board 510
On, the upper surface of each vertical strengthening ribs 511 is provided with hook groove 512, and hook hole is provided with each hook groove 512
513, the depth of hook groove 512 is equal to the diameter of the pawl point on hook connector 1320, the pawl point on hook connector 1320
When stretching into hook hole 513, other positions of pawl point can be submerged in hook groove 512 completely.Each refractory wall body prefabricated board 510
Both sides be also respectively provided with lateral seal platform 515 and lateral seal groove 516, in two adjacent refractory wall body prefabricated boards 510
Lateral seal platform 515 and lateral seal groove 516 can mutual split, improve the assembling knot between refractory wall body prefabricated board 510
Structure intensity.
With reference to figure 1, Fig. 3, Fig. 4 and Fig. 6, according to one embodiment of the present utility model, the fire resisting wall base prefabricated board 310
Upper surface and the refractory wall body prefabricated board 510 lower surface between be provided with bent envelope brick 14；Each fire resisting wall base is pre-
The first detent 311 is provided with the upper surface of making sheet 310；Set on the lower surface of each refractory wall body prefabricated board 510
It is equipped with the first positioning boss 514；Each song, which is sealed on the upper surface of brick 14, is provided with the second detent 1401, on lower surface
The second positioning boss 1402 is provided with, first positioning boss 514 is caught in second detent 1401, and described second
Positioning boss 1402 is caught in the first detent 311.
In the embodiment above, connected between fire resisting wall base prefabricated board 310 and refractory wall body prefabricated board 510 by song envelope brick 14
Connect, the first detent 311 on the upper surface of fire resisting wall base prefabricated board 310 and the second positioning on the lower surface of bent envelope brick 14
The profile of boss 1402 matches, the first positioning boss 514 of the lower surface of refractory wall body prefabricated board 510 and bent envelope brick 14 upper end
The profile of second detent 1401 in face matches.After the completion of the assembly of fire resisting wall base prefabricated board 310, with refractory wass by song
Envelope brick 14 is built by laying bricks or stones in the upper surface of the fire resisting wall base, makes the bent envelope upper surface keep level of brick 14 by adjusting refractory wass thickness.
When assembling refractory wall body prefabricated board 510, the first positioning boss 514 on the lower surface of refractory wall body prefabricated board 510 is inserted into song
Seal in the second detent 1401 on brick 14, you can ensure that refractory wall body prefabricated board 510, bent envelope brick 14 and the fire resisting wall base are prefabricated
Installation accuracy between plate 310, certain thickness refractory wass is coated with the second detent 1401, is favorably improved kiln
The accuracy of the assembling of wall body, also allow for determining heat resisting steel connection component 13 in refractory wall body prefabricated board 510 and side wall fixed mount 1
Between connection height.
With reference to figure 1, Fig. 2 and Fig. 6, according to one embodiment of the present utility model, the bent envelope brick 14 is consolidated with the side wall
Determine to be connected with the heat resisting steel connection component 13 between frame 1, two end faces of each bent envelope brick 14 are respectively arranged with laterally
Level trough 1403, horizontal connecting hole 1404 is respectively arranged with each side direction horizontal groove 1403；Each heat resisting steel connection group
The end of hook connector 1320 on part 13 is stretched into the side direction horizontal groove 1403 on the bent envelope brick 14, the hook connection
The end set of part 1320 has horizon bar, and the end of the horizon bar buckles into the bent horizontal connecting hole 1404 sealed on brick 14
It is interior.
In the embodiment above, song envelope brick 14 is built by laying bricks or stones at the upper surface of the fire resisting wall base, the adjacent bent envelope brick of each two
The opening of side direction horizontal groove 1403 on end on 14 aligns, the level in the laterally aligned level trough 1403 of each two
The port of connecting hole 1404 aligns, and is arranged on the heat resisting steel connection component 13 between bent envelope brick 14 and side wall fixed mount 1
Horizon bar, the sides that hook connector 1320 is sealed on bricks 14 through two adjacent songs are provided with the end of hook connector 1320
To after level trough 1403, the both ends for being arranged on the horizon bar of its end are respectively protruding into two adjacent bent levels sealed on bricks 14 even
Connect in hole 1404.
With reference to figure 1, Fig. 3, Figure 11, Figure 12 and Figure 13, according to one embodiment of the present utility model, each hanging group
Part includes two double-head hangers 1210, perpendicular suspended block 1220 and horizontal suspended block 1230, and the upper end of the double-head hanger 1210 is two extensions
Hook, lower end are horizontal drop in beam 1212；The upper end of the perpendicular suspended block 1220 is provided with T-shaped first 1221, and middle part is connected with davit brick body
1222, lower end is provided with horizontal fang platform 1223；The top of the horizontal suspended block 1230 is provided with brick beam 1231, and bottom is provided with attachment strap
1232, the both sides of the brick beam 1231 are stretched out in the both sides of the attachment strap 1232, and the attachment strap is stretched out at the both ends of the brick beam 1231
1232 both ends；Bill 1211 on described two double-head hangers 1210 is opposite to each other to hanging on the top fixed mount 2
Crossbeam both sides, the horizontal drop in beam 1212 on two double-head hangers 1210 is hooked in the T-shaped on the perpendicular suspended block 1220 respectively
First 1221 both ends, the both ends of the brick beam 1231 on the horizontal suspended block 1230 ride over the level on two perpendicular suspended blocks 1220
Between fang platform 1223, at least two edges of the furred ceiling refractory brick 8 ride over the attachment strap on two horizontal suspended blocks 1230 respectively
On 1232.
In the embodiment above, each perpendicular suspended block 1220 is hung on the fixed mount 2 of top by two double-head hangers 1210, often
A horizontal suspended block 1230 is carried between the horizontal fang platform 1223 of two adjacent perpendicular suspended blocks 1220.So, furred ceiling refractory brick 8 can lead to
Cross between the attachment strap 1232 that its scrap (bridge) rides over two horizontal suspended blocks 1230, multiple horizontal suspended blocks 1230 and multiple furred ceiling refractory brick 8
It is spliced to form complete kiln top, it is not necessary to the other fixedly connected parts that can be directly connected to top fixed mount 2, it is easy for installation.By
It is refractory brick to erect suspended block 1220 and horizontal suspended block 1230 in furred ceiling refractory brick 8, its poor thermal conductivity, erects the level of the lower section of suspended block 1220
Heat in fang platform 1223 is difficult to transmit in the T-shaped first 1221 at the top that expires, therefore adds stainless steel double-head hanger 1210
Service life.
With reference to figure 9 and Figure 10, according to one embodiment of the present utility model, each furred ceiling refractory brick 8 is rectangle
Brick, has in its four edges a pair of edges to be all scrap (bridge) 801, and another pair edge is a upper scrap (bridge) 801 and a lower scrap (bridge)
802, downward step surface is provided with the upper scrap (bridge) 801, and a pair of upper scrap (bridge)s 801 are ridden on the attachment strap 1232；Institute
State and upward step surface is provided with lower scrap (bridge) 802, between the adjacent furred ceiling refractory brick 8 of each two by upper scrap (bridge) 801 with
Scrap (bridge) 802 overlaps.
In the embodiment above, the furred ceiling refractory brick 8 of rectangle can use same specification, when on a furred ceiling refractory brick 8
When scrap (bridge) 801 is ridden on the attachment strap 1232 on two horizontal suspended blocks 1230 respectively on a pair, one thereon goes up scrap (bridge) 801 and one
Lower scrap (bridge) 802 on adjacent furred ceiling refractory brick 8 overlaps, the furred ceiling fire resisting adjacent with another of a lower scrap (bridge) 802 thereon
Upper scrap (bridge) 801 on brick 8 overlaps.
According to one embodiment of the present utility model, lightening recesses are additionally provided with the lower surface of the furred ceiling refractory brick 8
803。
In the embodiment above, in order to ensure the intensity of step surface and thickness, the edge of furred ceiling refractory brick 8 must have foot
Enough thickness, while on the premise of it can guarantee that the performance requirement for meeting furred ceiling refractory brick 8, in order to mitigate furred ceiling refractory brick 8
Weight, while the material usage of furred ceiling refractory brick 8 is saved, lightening recesses 803 should be set at the middle part of the lower surface of refractory brick, with
This reduces the manufacture of furred ceiling refractory brick 8 and cost of transportation.
With reference to figure 1, Fig. 2 and Fig. 7, as preferable, the lateral surface of the brick-slag concrete layer 4 and the side wall fixed mount
Limited location steel plate (not shown), the ceramic fiber module layer 7 and the side wall fixed mount are set between 1 lower inside
Steel wire (not shown) is provided between the inner side at 1 middle part.
According to package tunnel kiln of the present utility model, 4 direct pouring molding of brick-slag concrete layer, in brick-slag concrete layer
Steel plate is set between 4 and side wall fixed mount 1, it is ensured that concrete will not leak when pouring, while steel plate can ensure the close of side
Feng Xing.Ceramic fiber module layer 7 is spliced by ceramic fibre Prefabricated block 710, itself modularization, it is only necessary to one layer
Steel wire is spacing in outside progress, prevents it from toppling over laterally.
Obviously, those skilled in the art can carry out various changes and modification without departing from this practicality to the utility model
New spirit and scope.So, if it is of the present utility model these change and modification belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising including these changes and modification.
Claims (10)
- A kind of 1. package tunnel kiln, it is characterised in that including：Steel frame, the steel frame include two row side wall fixed mounts (1) and top fixed mount (2), the top fixed mount (2) ride between the two row side wall fixed mount (1)；The kiln wall base, the kiln wall base are arranged on the inner side of the lower section of side wall fixed mount (1) described in each column, the kiln wall base described in each column by It is interior to fire resisting plinth course (3) and brick-slag concrete layer (4) is included successively outside, the fire resisting plinth course (3) is by the polylith fire resisting wall base Prefabricated board (310) is spliced by row, and the brick-slag concrete layer (4) is direct according to predetermined ratio by brick slag, concrete and water Pouring molding；Kiln wall body, the kiln wall body is arranged on the inner side at the middle part of side wall fixed mount (1) described in each column, and is located at kiln described in each column The top of the wall base, kiln wall body described in each column is from the inside to the outside successively comprising refractory wall barrel layers (5), high aluminium profiles alumina silicate fiber felt (6) With ceramic fiber module layer (7), the refractory wall barrel layers (5) are spliced by polylith refractory wall body prefabricated board (510) by row, institute Ceramic fiber module layer (7) is stated to be spliced by row by polylith ceramic fibre Prefabricated block (710)；Kiln top, the kiln top are arranged on the lower section of the top fixed mount (2), and the kiln top is hung comprising multiple successively from the inside to the outside Refractory brick (8), sealing LIFT (9), high aluminium profiles alumina silicate fibre blanket (10) and plain edition alumina silicate fibre blanket (11) are pushed up, it is described Suspending assembly (12) is provided between furred ceiling refractory brick (8) and the top fixed mount (2), the sealing LIFT (9) pours In the upper surface of multiple furred ceiling refractory brick (8), the high aluminium profiles alumina silicate fibre blanket (10) is laid on the sealing and poured The top of layer (9)；Heat resisting steel connection component (13), ceramic insulation bridge cut-off (1310) is provided with the heat resisting steel connection component (13), it is described Heat resisting steel connection component (13) is connected between every piece of refractory wall body prefabricated board (510) and the side wall fixed mount (1).
- 2. package tunnel kiln according to claim 1, it is characterised in that the heat resisting steel connection component (13) includes hook Pawl connector (1320), the ceramic insulation bridge cut-off (1310) and double threaded screw (1330)；The ceramic insulation bridge cut-off (1310) On be provided with tapped through hole, one end of the hook connector (1320) is connected with one end of the tapped through hole, described double One end of head screw rod (1330) is connected with the other end of the tapped through hole on the ceramic insulation bridge cut-off (1310), the double end spiral shell The other end of bar (1330) is fixedly connected on the side wall fixed mount (1) by nut.
- 3. package tunnel kiln according to claim 2, it is characterised in that each the hook connector (1320) is another One end is respectively arranged with two pawl points, and two pawl points distinguish snatch in a pair of adjacent refractory wall body prefabricated boards (510) on.
- 4. package tunnel kiln according to claim 3, it is characterised in that each refractory wall body prefabricated board (510) The both sides edge at the back side be respectively arranged with a vertical strengthening ribs (511), the both ends of the vertical strengthening ribs (511) are prolonged respectively The upper surface and lower surface of the refractory wall body prefabricated board (510) are extended, the upper surface of the vertical strengthening ribs (511) is provided with Hook groove (512), hook hole (513) is provided with the hook groove (512), the upper surface of the vertical strengthening ribs (511) is set The heat resisting steel connection component (13) is equipped with, the pawl point of the hook connector (1320) stretches into the hook groove (512) In, and buckle into the hook hole (513).
- 5. package tunnel kiln according to claim 2, it is characterised in that the fire resisting wall base prefabricated board (310) it is upper Bent envelope brick (14) is provided between end face and the lower surface of the refractory wall body prefabricated board (510)；Each fire resisting wall base is pre- The first detent (311) is provided with the upper surface of making sheet (310)；The lower end of each refractory wall body prefabricated board (510) The first positioning boss (514) is provided with face；The second detent is provided with the upper surface of each bent envelope brick (14) (1401) the second positioning boss (1402), is provided with lower surface, first positioning boss (514) is caught in second positioning In groove (1401), second positioning boss (1402) is caught in the first detent (311).
- 6. package tunnel kiln according to claim 5, it is characterised in that the bent envelope brick (14) is fixed with the side wall The heat resisting steel connection component (13) is connected between frame (1), two end faces of each bent envelope brick (14) are respectively arranged with Side direction horizontal groove (1403), each side direction horizontal groove (1403) is interior to be respectively arranged with horizontal connecting hole (1404)；It is each described resistance to The side direction horizontal groove that the end of hook connector (1320) on hot steel connection component (13) is stretched on the bent envelope brick (14) (1403) in, the end set of the hook connector (1320) has horizon bar, and the end of the horizon bar buckles into the bent envelope In horizontal connecting hole (1404) on brick (14).
- 7. package tunnel kiln according to claim 1, it is characterised in that each suspending assembly (12) includes two Double-head hanger (1210), perpendicular suspended block (1220) and horizontal suspended block (1230), the upper end of the double-head hanger (1210) is two bills (1211), lower end is horizontal drop in beam (1212)；The upper end of the perpendicular suspended block (1220) is provided with T-shaped head (1221), and middle part is connected with Davit brick body (1222), lower end are provided with horizontal fang platform (1223)；The top of the horizontal suspended block (1230) is provided with brick beam (1231), bottom is provided with attachment strap (1232), and the both sides of the brick beam (1231) are stretched out in the both sides of the attachment strap (1232), described The both ends of the attachment strap (1232) are stretched out at the both ends of brick beam (1231)；Bill on described two double-head hangers (1210) (1211) opposite to each other to hanging over the both sides of the crossbeam (201) on the top fixed mount (2), two double-head hangers (1210) On horizontal drop in beam (1212) be hooked in the both ends of the T-shaped head (1221) on the perpendicular suspended block (1220), the horizontal suspended block respectively (1230) it is described between the both ends of the brick beam (1231) on ride over the horizontal fang platform (1223) on two perpendicular suspended blocks (1220) At least two edges of furred ceiling refractory brick (8) ride on the attachment strap (1232) on two horizontal suspended blocks (1230) respectively.
- 8. package tunnel kiln according to claim 7, it is characterised in that each furred ceiling refractory brick (8) is square Shape brick, has in its four edges a pair of edges to be all scrap (bridge) (801), and another pair edge is a upper scrap (bridge) (801) and one Lower scrap (bridge) (802), downward step surface is provided with the upper scrap (bridge) (801), and a pair of upper scrap (bridge)s (801) ride over described take On plate (1232)；Upward step surface is provided with the lower scrap (bridge) (802), between the adjacent furred ceiling refractory brick (8) of each two Overlapped by upper scrap (bridge) (801) and lower scrap (bridge) (802).
- 9. package tunnel kiln according to claim 8, it is characterised in that on the lower surface of the furred ceiling refractory brick (8) It is additionally provided with lightening recesses (803).
- 10. package tunnel kiln according to any one of claim 1 to 9, it is characterised in that the brick-slag concrete layer (4) limited location steel plate, the ceramic fiber module layer are set between lateral surface and the lower inside of the side wall fixed mount (1) (7) it is provided with steel wire between the inner side at the middle part of the side wall fixed mount (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720871910.6U CN207019466U (en) | 2017-07-18 | 2017-07-18 | A kind of package tunnel kiln |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720871910.6U CN207019466U (en) | 2017-07-18 | 2017-07-18 | A kind of package tunnel kiln |
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| CN207019466U true CN207019466U (en) | 2018-02-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246794A (en) * | 2017-07-18 | 2017-10-13 | 西安瑞泰建材科技有限公司 | Assembled tunnel cave |
-
2017
- 2017-07-18 CN CN201720871910.6U patent/CN207019466U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246794A (en) * | 2017-07-18 | 2017-10-13 | 西安瑞泰建材科技有限公司 | Assembled tunnel cave |
| CN107246794B (en) * | 2017-07-18 | 2023-06-09 | 西安瑞泰机械设备制造有限公司 | Assembled tunnel cave |
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Effective date of registration: 20220507 Address after: 710000 room B501, R & D building, ZTE Industrial Park, No. 10, Tangyan South Road, high tech Zone, Xi'an, Shaanxi Province Patentee after: Xi'an Ruitai mechanical equipment manufacturing Co.,Ltd. Address before: 710065 Zhongxing Industrial Park, No. 10, Tangyan South Road, high tech Zone, Xi'an, Shaanxi Patentee before: XI'AN BRICTEC ENGINEERING Co.,Ltd. |
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